T/QZBM 01-2022 Chain-linked intelligent lock
T/QZBM 01-2022 Chain-linked intelligent lock
Basic Information
Scope
Scope: This document specifies the terms and definitions, abbreviations, types and sizes, technical requirements, test methods, inspection rules, and marking, packaging, transportation, and storage of chain-type intelligent tool locks. This document is applicable to the design, manufacture, and inspection of chain-type intelligent tool locks used in public places and special environmental safety prevention systems. Main technical content: This document specifies the terms and definitions, abbreviations, types and sizes, technical requirements, test methods, inspection rules, and marking, packaging, transportation, and storage of chain-type intelligent tool locks. This document is applicable to the design, manufacture, and inspection of chain-type intelligent tool locks used in public places and special environmental safety prevention systems.